Arlington has fax services available. Fax machines are connected to telephones and help transmit printed texts and pictures by converting them to electrical signals over the phone system. The machines can be of various types, such as laser fax machines, inkjet machines, thermal machines and digital transfer fax machines. However, now one can also send faxes online by using an email account. This makes communication easy and economical. The various services that may be available in Arlington include Internet fax, fax back, email confirmation, broadcast fax, and website faxing. Multiple documents, high density graphics, online storage and digitized signature can be transferred and used. Package deals may be available for a certain number of faxes, or a certain amount of data transferred. Using these services enables hassle free and cheap faxing.